The fourth in a series of character songs sung by the main characters, presented to fans of the "TAISHO x ALICE" series. The world view of the "The Looking-Glass World" and Gretel's (cv: Takuya Eguchi) personality are packed into the songs and lyrics! It contains not only a song but also two dramatic parts, "Love song for you" and "Words for you who can't sleep", which were written in the after situation of Gretel.